DOSVER                     April 1993               Jeff Prosise
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Purpose:        Provides a check of a batch file to determine
                if the DOS version being used will support your
                batch file.

Syntax:         DOSVER

Remarks:        DOSVER checks the existing DOS version being used
                to see if the batch file you are running will be 
                supported by that DOS version.  The DEBUG script
                to create this program is:

                N DOSVER.COM
                E 0100 B4 30 CD 21 8A FC B3 0A
                E 0108 F6 E3 02 C4 B4 4C CD 21
                RCX
                10
                W
                Q
                REM This debug script returns the DOS version as 
                an Errorlevel..

                This batch file checks for DOS version 3.2 or
                earlier:

                DOSVER
                IF ERRORLEVEL 33 GOTO CONTINUE
                ECHO Requirees DOS 3.3 or higher
                GOTO END
                REM [Add your other batch commands after this line]
                :CONTINUE

                To check for DOS version 5.0, change the 33 above to
                50.